| Classification | Fungi: Moniliaceae: Oidium |
| Classification 1 | Fungi: Ascomycota: Erysiphales: Erysiphaceae |
| Harvard University Herbaria Barcode(s) | 00972074 |
| Collector | D. A. P. Watt |
| Country | Canada |
| Geography | North America: North America (CA, US, MX) (Region): Canada |
| Locality | [no additional data] |
| Date Collected | 1856 [Aest. 1856] |
| Substrate | fol. + fr. |
| Host | Grossulariae [Ribes sp.] |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/fb38a13e-8aa6-486f-9fe1-14c27208b948 |
| Harvard University Herbaria Barcode | 00972074 |
| Herbarium | FH |
| Family | Moniliaceae |
| Determination | Oidium sp. |
| Determination Remarks | [filed under] [label name] [current name] |
| Family | Erysiphaceae |
| Determination | Erysiphaceae |
| Determined by | Holubova-Jechova, V. |
| Date Determined | 1970-08-28 |
| Subcollection | Curtis Herbarium |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Packet |
| Preparation Method | Dried |
